Recent content by Nashu77

You are right, I don.t have any kind of filter :( If anything else will fail in the next couple of years i intend to change the system for a combi, my main concern is that i believe the cold water on bath is coming from the storage in loft, so it may be full of bacteria and nasty stuff, the tank...

Thank you very much for the help, i did drained the system couple of times but wasn.t to bad the water, i used x800 and x400 to clean it and didn.t improved much, later on boiler started doing some noises, knocks and bangs and in couple of days later the pump started to do really loud noises, i...

Great post, thank you very much, that is exactly what i will do. I located downstairs the draining valves, can you please let me know what is the standard hose size as Diameter ? Want to order one online as i don.t have one in house.

Thank you so very much for the help. Is it an easy job to flush? Could i do the flush? I seen there are 2 types, chemical flush and power flush, i wouldn.t like to pay 300 400gbp for the flush to a plumber to find out that i need to change the boiler.

So in order to have the heating working normaly what should i do? Drain and flush everything? Or this is another problem besides the boiler pumping problem?

Hope not, it is just floating on the surface, water inside down looks clean, but from the old radiators it was leaking a huge amount of dark tar like mud. Still have 3 small old radiators down stairs, hallway, kitchen and small bathroom that probably full of gunk.

Yes that is correct, just tested the heating tank and is full of water, pressed the ball and let.s more water in.

Maybe i lost the pressure in the system and needs more? Or pump issue. I have an engineer booked for thursday but now I amworried because it might be this issue going for the last couple of weeks since i motived but didn.t realised it until now when it is really cold outside and the house...

Yes you are correct, the boiler starts by itself it heats and when is about to turn off it flashes the radiator.

I have this 2 in the cupboard upstairs where is also the tank, on the boiler i don.t see anything under, is just a chrome.plate covering everything as in first picture. I don.t here anything it is just a small whoosh. Thank you very much for the very fast replies.

What can i do? Any photo with pump or video would help?

Yes i suspect the problem is on recirculation as sometimes if i press the i button it says S.53 the rest it stays on s.7. Don.t know anything about the pump, it is a grundfos as i can see and i have never touched it. I did replaced 2 old single panel radiators with new double ones when i first...

Hello, i just bought the house and don.t understand how this system works, i ihabe this boiler on conventional heating, turned it on, set radiator temp on the boiler to 70 and although it is set on 70 the temperature in drops and stays around 45 46. It runs for couple of seconds(30) heating to...